.art-thumb {
	width: 100%;
	margin-bottom: 10px;
}
.art-thumb:after {
	content: '';
	display: table;
	clear: both;
}
@media (max-width: 767px){
	.art-thumb .cover { margin-bottom: 7px; }
}
@media (min-width: 768px){
	.art-thumb.verti .cover {
		width: 30%;
		float: left;
		margin-right: 10px;
	}
}
.art-thumb .cover img { width: 100%; }
.art-thumb .title { color: #72bf44; margin-bottom: 5px; }
.art-thumb .brief {}